22GS Transferase date Mar 10, 1998
title Human Glutathione S-Transferase P1-1 Y49f Mutant
authors A.J.Oakley
compound source
Molecule: Glutathione S-Transferase P1-1
Chain: A, B
Synonym: Gst
Ec: 2.5.1.18
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Cellular_location: Cytoplasm
Gene: Gstp1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Top10
Expression_system_cellular_location: Cytoplasm
Expression_system_plasmid: Pgst-1
Expression_system_gene: Gstp1 Y49f
symmetry Space Group: C 1 2 1
R_factor 0.206 R_Free 0.230
crystal
cell
length a length b length c angle alpha angle beta angle gamma
77.764 89.958 68.887 90.00 97.90 90.00
method X-Ray Diffractionresolution 1.90 Å
ligand MES enzyme Transferase E.C.2.5.1.18 BRENDA
related structures by homologous chain: 21GS, 3GSS
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • glutathione peroxidase activ...
  • protein binding


  • Primary referenceThermodynamic description of the effect of the mutation Y49F on human glutathione transferase P1-1 in binding with glutathione and the inhibitor S-hexylglutathione., Ortiz-Salmeron E, Nuccetelli M, Oakley AJ, Parker MW, Lo Bello M, Garcia-Fuentes L, J Biol Chem. 2003 Nov 21;278(47):46938-48. Epub 2003 Aug 23. PMID:12937169
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (76 Kb) [Save to disk]
  • Biological Unit Coordinates (22gs.pdb1.gz) 73 Kb
  • LPC: Ligand-Protein Contacts for 22GS
  • CSU: Contacts of Structural Units for 22GS
  • Likely Quarternary Molecular Structure file(s) for 22GS
  • Retrieve 22GS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 22GS from S2C, [Save to disk]
  • View 22GS in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 22GS
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 22GS, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d22gsa2, region A:2-76 [Jmol] [rasmolscript] [script source]
        - Domain d22gsa1, region A:77-209 [Jmol] [rasmolscript] [script source]
        - Domain d22gsb2, region B:2-76 [Jmol] [rasmolscript] [script source]
        - Domain d22gsb1, region B:77-209 [Jmol] [rasmolscript] [script source]
  • Fold representative 22gs from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [22gs_A] [22gs] [22gs_B]
  • SWISS-PROT database: [P09211]
  • Domain organization of [GSTP1_HUMAN] by SWISSPFAM
  • Other resources with information on 22GS
  • Community annotation for 22GS at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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